Features Enter your model number above to make sure this fits. P.when("RPPStripeRendered").execute(function(stripeData){ if(stripeData && stripeData.state){ switch(stripeData.state){ case "result-found": document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "This fits your "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; break; case "no-result": if(stripeData.showBullet && stripeData.showBullet !== "0"){ document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "No information found for this part for "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; } break; default: document.getElementById("replacementPartsFitmentBullet").className = ""; } } }); Aircomfort Ventialted back system reduces perspiration by 25% Contoured, padded shoulder straps Durable, spring steel frame Ventilation hip pads Bottom compartment access with internal zip divider Description Product Description The perfect backpack for comfortable lengthy day hikes, multi-day mountain excursions or via ferratas in the female specific SL version. The women's rucksack features a flexible twin-frame construction, an effective, three-sided air circulation and is very lightweight.Anatomically shaped, compact hip belt with spacious pocket for valuables or smartphone/camera. Pull-Forward closure for quick and precise hip belt adjustment. Anatomically shaped Soft AirMesh shoulder straps with load adjustment straps. Side bellow pockets. Lid pocket. Internal valuables pocket. Wet laundry compartment. Ice tool and hiking pole attachment loops. Top lid attachment loops. Reflective attachment for drinking tube. Separate bottom compartment. Detachable rain cover. SOS label.Deuter Aircomfort FlexLite System Anatomically formed shoulder straps with perforated foam and large-celled 3D AirMesh lining to make them airy. Twin-frame construction gives the Aircomfort Flexlite System its special lightweight properties and guaranteeing excellent flexibility and ergonomic fit. The secret lies in the combination of complimentary round and flat spring steel frame profiles. It easily follows body movements and transfers the load perfectly to the hip fins. It also gives the back mesh a stable tensioned platform for the patented Deuter 3-sided ventilation system. Load adjustor straps enable exact backpack positioning. Perorated foam and oversized cell 3D AirMesh lining provide additional ventilation.MaterialsDeuter-Super-Polytex: Made from 600 den Polyester thread and with a thick PU coating.Macro Lite 210: This top quality fabric is used for Guide backpacks and Travel range models. PU coating.SL On average, women's backs are not quite as long as men's. The SL carry system is thus slightly shorter than that of Deuter's standard rucksacks. Consequently, the models in the SL series are the ideal choice, too, for male users with shorter backs.